APA (7th ed.) Citation

Perkins. (1980). The Bahai faith. Ward Lock Educational.

Chicago Style (17th ed.) Citation

Perkins. The Bahai Faith. London: Ward Lock Educational, 1980.

MLA (8th ed.) Citation

Perkins. The Bahai Faith. Ward Lock Educational, 1980.

Warning: These citations may not always be 100% accurate.